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Posted to users@cxf.apache.org by "Skusa, Andre" <an...@wincor-nixdorf.com> on 2011/07/07 10:57:23 UTC
Using DOSGi within an OSGi-Jetty plattform
Hi there,
this is a basic question about the configuration of the target plattform for using Apache CXF DOSGI.
My general goal is to provide some of my OSGi services as web service. It doesn't matter for me, on which way. I found it elegant and simple, to use CXF DOSGI since I only need to set some properties in my XML service definition.
The complication is that I also use my OSGi application as plattform for a web application. Here I'm applying the Eclipse Jetty Starter Kit (http://wiki.eclipse.org/Jetty/Tutorial/EclipseRT-Jetty-Starter-Kit) as target plattform, which even allows me to deploy JSF2 applications.
As far as I understood CXF DOSGI, it comes with an own web server. Surprisingly I managed to combine both, the Jetty-OSGI and CXF DOSGI (in the single bundle distribution), to one target plattform and it worked out. I got my web application as well as the web service at the same address with the same port!
I'm wondering how this works, if really two web servers has been started for that. Or am I wrong with that?
So, my question simply is, whether and how I can use both, Jetty-OSGi and DOSGi. Or whether this is the right approach at all to provide web services from an OSGi base. Maybe I can apply the usual JAX-WS way by using the already running Jetty?
Thanks in advance,
Andre
Dr. Andre Skusa
WINCOR NIXDORF International GmbH
Retail Division
RSS - Retail Store Solutions
Mail: Heinz-Nixdorf-Ring 1, 33106 Paderborn, Germany
Phone: +49-5251-693-4701
E-Mail: andre.skusa@wincor-nixdorf.com<ma...@wincor-nixdorf.com>
Web: www.wincor-nixdorf.com<http://www.wincor-nixdorf.com/>
_____________________________________________________
WINCOR NIXDORF International GmbH
Sitz der Gesellschaft: Paderborn
Registergericht Paderborn HRB 3507
Geschäftsführer: Eckard Heidloff (Vorsitzender), Stefan Auerbach, Dr. Jürgen Wunram
Vorsitzender des Aufsichtsrats: Karl-Heinz Stiller
Steuernummer: 339/5884/0020 - Ust-ID Nr.: DE812927716 - WEEE-Reg.-Nr. DE44477193
WINCOR NIXDORF International GmbH
Sitz der Gesellschaft: Paderborn
Registergericht Paderborn HRB 3507
Geschäftsführer: Eckard Heidloff (Vorsitzender), Stefan Auerbach, Dr. Jürgen Wunram
Vorsitzender des Aufsichtsrats: Karl-Heinz Stiller
Steuernummer: 339/5884/0020 - Ust-ID Nr.: DE812927716 - WEEE-Reg.-Nr. DE44477193
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Re: Using DOSGi within an OSGi-Jetty plattform
Posted by Sergey Beryozkin <sb...@gmail.com>.
Hi
On Thu, Jul 7, 2011 at 9:57 AM, Skusa, Andre
<an...@wincor-nixdorf.com> wrote:
> Hi there,
>
> this is a basic question about the configuration of the target plattform for using Apache CXF DOSGI.
>
> My general goal is to provide some of my OSGi services as web service. It doesn't matter for me, on which way. I found it elegant and simple, to use CXF DOSGI since I only need to set some properties in my XML service definition.
>
> The complication is that I also use my OSGi application as plattform for a web application. Here I'm applying the Eclipse Jetty Starter Kit (http://wiki.eclipse.org/Jetty/Tutorial/EclipseRT-Jetty-Starter-Kit) as target plattform, which even allows me to deploy JSF2 applications.
>
> As far as I understood CXF DOSGI, it comes with an own web server. Surprisingly I managed to combine both, the Jetty-OSGI and CXF DOSGI (in the single bundle distribution), to one target plattform and it worked out. I got my web application as well as the web service at the same address with the same port!
>
> I'm wondering how this works, if really two web servers has been started for that. Or am I wrong with that?
>
When you use a context parameter to configure a port, then (OSGI)
HTTPService will be used and the web server will be reused...I'm
presuming jetty-OSGI also uses HttpService.
> So, my question simply is, whether and how I can use both, Jetty-OSGi and DOSGi. Or whether this is the right approach at all to provide web services from an OSGi base. Maybe I can apply the usual JAX-WS way by using the already running Jetty?
>
I guess the main difference is how the endpoint publication is
initiated - if you drive the process from OSGI, from the custom
activators for ex, without being necessarily aware of whether it's
JAX-WS or something else that will be used to underpin the exposed
endpoint, then this is where DOSGi will be a good choice...
Cheers, Sergey
> Thanks in advance,
>
> Andre
>
>
> Dr. Andre Skusa
>
> WINCOR NIXDORF International GmbH
> Retail Division
>
> RSS - Retail Store Solutions
>
> Mail: Heinz-Nixdorf-Ring 1, 33106 Paderborn, Germany
> Phone: +49-5251-693-4701
>
> E-Mail: andre.skusa@wincor-nixdorf.com<ma...@wincor-nixdorf.com>
>
> Web: www.wincor-nixdorf.com<http://www.wincor-nixdorf.com/>
>
> _____________________________________________________
> WINCOR NIXDORF International GmbH
> Sitz der Gesellschaft: Paderborn
> Registergericht Paderborn HRB 3507
> Geschäftsführer: Eckard Heidloff (Vorsitzender), Stefan Auerbach, Dr. Jürgen Wunram
> Vorsitzender des Aufsichtsrats: Karl-Heinz Stiller
> Steuernummer: 339/5884/0020 - Ust-ID Nr.: DE812927716 - WEEE-Reg.-Nr. DE44477193
>
>
> WINCOR NIXDORF International GmbH
> Sitz der Gesellschaft: Paderborn
> Registergericht Paderborn HRB 3507
> Geschäftsführer: Eckard Heidloff (Vorsitzender), Stefan Auerbach, Dr. Jürgen Wunram
> Vorsitzender des Aufsichtsrats: Karl-Heinz Stiller
> Steuernummer: 339/5884/0020 - Ust-ID Nr.: DE812927716 - WEEE-Reg.-Nr. DE44477193
>
> Diese E-Mail enthält vertrauliche Informationen.
> Wenn Sie nicht der richtige Adressat sind oder diese E-Mail irrtümlich erhalten haben,
> informieren Sie bitte sofort den Absender und vernichten Sie diese E-Mail.
> Das unerlaubte Kopieren sowie die unbefugte Weitergabe dieser E-Mail ist nicht gestattet.
>
> This e-mail may contain confidential information.
> If you are not the intended recipient (or have received this e-mail in error)
> please notify the sender immediately and destroy this e-mail.
> Any unauthorised copying, disclosure or distribution of the material in this e-mail is strictly forbidden.
>
--
Sergey Beryozkin
http://sberyozkin.blogspot.com
Talend - http://www.talend.com